Cloud Data Engineer (GCP) – Contract | Spain (Hybrid Madrid)
DCV Technologies
Contact person: Marcillina Tietjen
Madrid, Spain20% remoteFreelanceStart date 4/2026Duration 3 months
ITApache AirflowAlgorithmsAutomationBig DataGoogle BigQueryBusiness Process ImprovementCloud ComputingComputer ProgrammingConsultingContinuous IntegrationContract ManagementInformation EngineeringData QualityData StructuresData SystemData WarehousingDevOpsEspañolScalabilityInfrastructure ManagementPython (Programming Language)Performance TuningSQL DatabasesData StreamingSystems DesignGoogle CloudData IngestionCost OptimisationData LakeData ManagementSafety PrinciplesLooker AnalyticsData Pipeline
Description
Dear Consultant,
We are looking for an experienced Cloud Data Engineer to design, build, and optimize scalable data solutions on Google Cloud Platform (GCP).
This is an exciting opportunity to work on high-impact data platforms, supporting enterprise-level analytics and data-driven decision-making.
Send CV to (marcillina,tietjen@dcvtechnologies.co.uk)
Role Details
Location: Spain (Hybrid – in Madrid)
Start Date: Mid-April
Duration: 3-month contract
Language: Fluent English & Spanish required
#- (VL/WP/20.3.26)
Key Responsibilities
Design, develop, and maintain high-performance data pipelines (batch & streaming)
Build and manage data lakes and data warehouses on GCP
Ensure data quality, security, scalability, and reliability
Develop and optimize data ingestion frameworks
Collaborate with cross-functional teams to deliver end-to-end data solutions
Support deployment, monitoring, and continuous improvement of data systems
Required Skills & Experience
5+ years in data engineering / cloud data platforms
Strong experience with Google Cloud Platform (GCP)
Hands-on with BigQuery, SQL, Airflow, data ingestion & tokenization
Solid programming skills in Python (data structures, algorithms, system design)
Experience building batch and streaming data pipelines
Knowledge of DevOps / CI/CD / infrastructure automation
Experience designing enterprise cloud data solutions
GCP Professional Data Engineer certification (required)
Fluent in English and Spanish
Nice to Have
Experience in technical consulting / client-facing roles
Advanced SQL performance tuning & cost optimization
Experience with Looker
Strong understanding of event-driven architectures & streaming pipelines
Experience building production-grade big data solutions on cloud platforms
Collaboration experience with data scientists, analysts, and engineering teams
? Apply Now
If you're interested, please send your CV to:
marcillina.tietjen@dcvtechnologies.co.uk